Bump EfClassicLocalDb from 20.2.1 to 20.3.0

---
updated-dependencies:
- dependency-name: EfClassicLocalDb
  dependency-version: 20.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

src/Directory.Packages.props

@@ -4,7 +4,7 @@
     <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
   </PropertyGroup>
   <ItemGroup>
-    <PackageVersion Include="EfClassicLocalDb" Version="20.2.1" />
+    <PackageVersion Include="EfClassicLocalDb" Version="20.3.0" />
     <PackageVersion Include="EfLocalDb" Version="20.2.1" />
     <PackageVersion Include="EntityFramework" Version="6.5.1" />
     <PackageVersion Include="MarkdownSnippets.MsBuild" Version="28.0.0-beta.2" />